If you have any difficulties with Virtual CD NMS, open the Environment view and check the Logbook:

 

 

All system events are shown here, divided into 3 categories:

 

Information. Shows uncritical system events that took place as expected.

Warning. These are semi-critical events; i.e., they are unexpected, but do not directly interfere with the proper functioning of the system.

Errors. These are critical system events that interfere with or prevent proper functioning of the system.

 

If a given function was not carried out correctly, logbook entries can help locate the source of the error. For example if a station attempts to connect to NMS when no licenses are available, this fact is recorded in the logbook. This problem can be located and eliminated on the server, precluding the need for troubleshooting on the client machine.

Which events are shown here is configured on the NMS Log page of the NMS Settings.